Standard

NEK IEC 60287-1-3:2002

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK IEC 60287-1-3:2023

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

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Omfang

Provides a method for calculating the phase currents and circulating current losses in single-core cables arranged in parallel. The method described in this standard can be used for any number of cables per phase in parallel in any physical layout. The phase currents can be calculated for any arrangement of sheath bonding. For the calculation of sheath losses, it is assumed that the sheaths are bonded at both ends. A method for calculating sheath eddy current losses in two circuits in flat formation is given in IEC 60287-1-2.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1.0
  • Versjon: 1
  • Varetype: NAT
  • ICS 29.060.20
  • National Committee NEK/NK20

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